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reCAPTCHA

Free by Google |

reCAPTCHA is a free CAPTCHA service that helps to digitize books, newspapers and old time radio shows. About 200 million CAPTCHAs are solved by humans around the world every day. In each case, roughly ten seconds of human time are being spent. Individually, that's not a lot of time, but in aggregate these little puzzles consume more than 150,000 hours of work each day. What if we could make positive use of this human effort? reCAPTCHA does exactly that by channeling the effort spent... More info »


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evil

Negative Comment by Anonym about reCAPTCHA Sep 2013

94 likes(trolls) and 999999999999999999 dislikes

 
oKtosiTe-image

Soon, reCAPTCHA's CAPTCHAs will be so hard to read, only robots can solve them... ;-)

 



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